| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.26 | 3.361% | $254.5368 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $127.67 | 6.697% | $136.2201 | $136.22 | $136.20 | $136.20 |
| Purchase #3 | $93.27 | 3.142% | $96.2005 | $96.20 | $96.20 | $96.20 |
| Purchase #4 | $100.48 | 12.866% | $113.4078 | $113.41 | $113.40 | $113.40 |
| Purchase #5 | $237.81 | 12.830% | $268.321 | $268.32 | $268.30 | $268.30 |
| Purchase #6 | $116.43 | 5.827% | $123.2144 | $123.21 | $123.20 | $123.20 |
| Purchase #7 | $150.50 | 8.740% | $163.6537 | $163.65 | $163.65 | $163.70 |
| 7 purchase totals = | $1,072.42 | $1,155.5543 | $1,155.55 | $1,155.50 | $1,155.50 | |